You must do a
complete external inspection and internal inspection, you must show
that the vehicle and is safe to drive.

Class A vehicles will be require to do a
complete inspection of the vehicles outside components,
an inspection
of the coupling system, complete in-cab-inspection of all components. All
Air Brake equipped vehicles will be required to perform an air brake
test of all air brake components correctly, failure
to do so is an automatic failure.

Class B vehicles will complete
the same as above with the exception of the coupling device
system. Buses will have special components that will need to
inspected.The scoring procedure for the vehicle pre-trip inspection
examination shall be based on the applicant's ability to
identify and explain the function or purpose of each item
required to be inspected. Applicants must successfully
identify and explain at least 70% of the inspection items,
which will be based upon the type and axle configuration of
the vehicle.*

An applicant determined by an examiner to be
cheating on any portion of an examination

(A) immediately forfeit the examination

(B) be given a failing score by the
examiner

(C) be disqualified from retaking the
examination for one week.

The official rules may be found in the CDL Manual and Official
Department Public Safety Rules may be found Title 595 Chapter 11.
Specific instructions will be given
to you prior to your testing by the examiner.
If you have question about the official rules please contact the
Oklahoma Department of Public Safety CDL Help Desk
(405)425-2020